package com.lgx.right.service;

import java.util.List;
import com.lgx.common.exception.DataException;
import com.lgx.right.entity.UserExpand;

/**
 * 
 * 
 * @author acer
 *
 */
public interface IUserExpandService {
	public UserExpand createUserExpand(UserExpand userExpand) throws DataException;
	public UserExpand updateUserExpand(UserExpand userExpand) throws DataException;
	public void deleteUserExpand(UserExpand userExpand) throws DataException;
	public void deleteUserExpandById(long id) throws DataException;
	public UserExpand findUserExpandById(long id);
	public UserExpand findUserExpandByUserId(long userId);
	public List<UserExpand> findUserExpandListByPoints(long userId,int x,int y);
	public List<UserExpand> findUserExpandList();
}
